The Ball O' Hurt is the second weakest Flail weapon, being one tier above the Chain Knife. It is usually the first Flail the player obtains. Throwing it causes it to emit small blue particles.

Like all Flails, the Ball O' Hurt can remain extended after being thrown. However, if the distance between the player and the ball becomes too large, the weapon will automatically retract.

Terraria Ball 'O Hurt

Terraria Ball 'O Hurt

Terraria Ball O' Hurt

The maximum range of Ball O' Hurt


  • Despite being weaker and easier to obtain than the Blue Moon, they both sell for the same amount.


  • Like all flails, the Ball O' Hurt can be thrown through Doors, given the player is close enough.

Update Info


  • Sprite updated.


  • Lost the ability to be reforged with Size modifiers, including "Legendary".

PC release

  • Added to the game.
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